SU696418A1 - Device for monitoring irrigation control system - Google Patents
Device for monitoring irrigation control systemInfo
- Publication number
- SU696418A1 SU696418A1 SU762428678A SU2428678A SU696418A1 SU 696418 A1 SU696418 A1 SU 696418A1 SU 762428678 A SU762428678 A SU 762428678A SU 2428678 A SU2428678 A SU 2428678A SU 696418 A1 SU696418 A1 SU 696418A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- control system
- irrigation control
- monitoring irrigation
- monitoring
- output
- Prior art date
Links
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Description
II
Изобретение относитс к области автоматики , а именно к устройствам переключени дл испытаний и отработки режимов работы автоматизированных систем управлени орошением и может быт использовано дл автоматического конт рол и управлени технологическими процессами в системах регулировани параметров микроклимата.The invention relates to the field of automation, namely to switching devices for testing and testing the operating modes of automated irrigation control systems and can be used to automatically control and control technological processes in microclimate control systems.
Известно устройство переключени дл испытаний и отработки режимов работы автоматизированной системы управлени орошением l .A switching device is known for testing and testing the operating conditions of an automated irrigation control system l.
Наиболее близким по технической сущности к предложенному изобретению вл етс устройство, содержащее блок управлени электрогидравлическим распределителем , первый вход которого соединен с выходом элемента сравнени , первый выход - с первым входом блока управлени насосом, а второй выход через электрогидравлический распреде-г литель с первым входом элемента сравнени , первый выход блока управлени The closest in technical essence to the proposed invention is a device comprising an electro-hydraulic distributor control unit, the first input of which is connected to the output of the comparison element, the first output - with the first input of the pump control unit, and the second output through the first input element comparison, the first output of the control unit
насосом соединен с насосом, а второй выход - через реле времени со вторым входом блока управлени насосом 2.the pump is connected to the pump, and the second output is connected via a time relay to the second input of the pump control unit 2.
Недостатком данного устройства вл етс сложность конструкции и недостаточное быстродействие.The disadvantage of this device is the complexity of the design and lack of speed.
Цель изобретени - упрощение и повышение быстродействи устройства.The purpose of the invention is to simplify and increase the speed of the device.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762428678A SU696418A1 (en) | 1976-12-03 | 1976-12-03 | Device for monitoring irrigation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762428678A SU696418A1 (en) | 1976-12-03 | 1976-12-03 | Device for monitoring irrigation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU696418A1 true SU696418A1 (en) | 1979-11-05 |
Family
ID=20686167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762428678A SU696418A1 (en) | 1976-12-03 | 1976-12-03 | Device for monitoring irrigation control system |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU696418A1 (en) |
-
1976
- 1976-12-03 SU SU762428678A patent/SU696418A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7714513L (en) | HYDRAULIC CONTROL DEVICE | |
| SE434976B (en) | ELECTRO-HYDRAULIC CONTROL DEVICE FOR REGULATING THE DIRECTION OF A WORKING ENGINE IN BOTH DIRECTIONS | |
| AT355196B (en) | FLOW CONTROL UNIT, e.g. FOR INTRAVENOUS INPUT OF LIQUIDS | |
| NL7701210A (en) | SERVO CONTROL SYSTEM. | |
| SU696418A1 (en) | Device for monitoring irrigation control system | |
| DE3786837D1 (en) | ENGINE SPEED CONTROL SYSTEM. | |
| JPS538490A (en) | Control system of fluid pressure working type actuator device | |
| ATE7730T1 (en) | CONTROL SYSTEM FOR POWER LIMITING OF A HYDRAULIC SERVO-MOTOR ARRANGEMENT. | |
| FR2353894A1 (en) | CONTROL DEVICE FOR REGULATING THE SPEED OF PNEUMATIC AND / OR HYDRAULIC WORKING PISTONS | |
| FR2375467A1 (en) | HYDRAULIC CONTROL PROCESS AND DEVICE | |
| BE859169A (en) | INPUT / OUTPUT INTERFACE CONTROL UNIT FOR AN INPUT / OUTPUT SUBSYSTEM | |
| IT1085851B (en) | FLUID FLOW CONTROL SYSTEM | |
| FR1366007A (en) | Electro-hydraulic control system for back pressure turbine | |
| SU798721A1 (en) | Programme control apparatus | |
| SU542990A1 (en) | Pneumatic-electric indicator of the sign of the derivative | |
| SU681417A1 (en) | Apparatus for controlling parameters of an object | |
| SU802924A2 (en) | Device for control of intertial object | |
| SU411438A1 (en) | METHOD OF CONTROL OF PARAMETERS OF DYNAMIC SUBJECTS | |
| SU801013A1 (en) | Device for monitoring the reference to control unit | |
| SU648943A1 (en) | Industrial robot cycle-control system | |
| SU363961A1 (en) | CONTROL BLOCK | |
| SU696419A1 (en) | Parameter monitoring device | |
| SU970589A1 (en) | Device for synchronization of control system of thyristorized converter | |
| AT377105B (en) | ARRANGEMENT FOR CONTROLLING THE CIRCUIT CIRCUIT CIRCUIT BETWEEN A CENTRAL CONTROL CIRCUIT OF AN INPUT / OUTPUT WORK OF A DATA PROCESSING SYSTEM AND THE CHANNELS CONNECTED TO THE INPUT / OUTPUT WORK | |
| SU1176863A1 (en) | Arrangement for controlling and checking the depth of ploughing |